ap2i/tests/Unit/Service/Utils/ObjectUtilsTest.php

<?php

namespace App\Tests\Unit\Service\Utils;

use App\Service\Utils\ObjectUtils;
use PHPUnit\Framework\TestCase;

class ObjectUtilsTest extends TestCase
{
    public function testHashWithEmptyArray()
    {
        $this->assertEquals(
            '44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a',
            ObjectUtils::hash([])
        );
        $this->assertEquals(
            'bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f',
            ObjectUtils::hash([], 'sha1')
        );
    }

    public function testHashWithArray()
    {
        $this->assertEquals(
            'e6a3385fb77c287a712e7f406a451727f0625041823ecf23bea7ef39b2e39805',
            ObjectUtils::hash(['a' => 1, 'b' => 2, 'c' => 3])
        );
        $this->assertEquals(
            'e7ec4a8f2309bdd4c4c57cb2adfb79c91a293597',
            ObjectUtils::hash(['a' => 1, 'b' => 2, 'c' => 3], 'sha1')
        );
    }

    public function testHashWithUnsortedArray()
    {
        $this->assertEquals(
            ObjectUtils::hash(['a' => 1, 'b' => 2, 'c' => 3]),
            ObjectUtils::hash(['b' => 2, 'a' => 1, 'c' => 3])
        );
        $this->assertEquals(
            ObjectUtils::hash(['a' => 1, 'b' => 2, 'c' => 3], 'sha1'),
            ObjectUtils::hash(['b' => 2, 'a' => 1, 'c' => 3], 'sha1')
        );
    }

    public function testHashWithObject()
    {
        $this->assertEquals(
            'e6a3385fb77c287a712e7f406a451727f0625041823ecf23bea7ef39b2e39805',
            ObjectUtils::hash((object) ['a' => 1, 'b' => 2, 'c' => 3])
        );
    }
}